Argonaut Games’ cult classic survival horror FPS Alien Resurrection has been hiding a secret for 23 years: it contains a cheat code that lets you play backup disks on PS1 without having to mod the hardware at all.

“Godsend” is a bit of an exaggeration, considering how many ways there are to get the same result without even going into emulation and stuff, but alright. It’s still a fun bit of history and behind the scenes info.